15661736912

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{109873}}^1$

素因数の和:110091

約数の個数: 40

約数和(自身を含む): 31063577280

約数和(自身を除く): 15401840368

約数列:

[1, 2, 4, 8, 16, 59, 118, 151, 236, 302, 472, 604, 944, 1208, 2416, 8909, 17818, 35636, 71272, 109873, 142544, 219746, 439492, 878984, 1757968, 6482507, 12965014, 16590823, 25930028, 33181646, 51860056, 66363292, 103720112, 132726584, 265453168, 978858557, 1957717114, 3915434228, 7830868456, 15661736912]

約数ペア:

[(1, 15661736912), (2, 7830868456), (4, 3915434228), (8, 1957717114), (16, 978858557), (59, 265453168), (118, 132726584), (151, 103720112), (236, 66363292), (302, 51860056), (472, 33181646), (604, 25930028), (944, 16590823), (1208, 12965014), (2416, 6482507), (8909, 1757968), (17818, 878984), (35636, 439492), (71272, 219746), (109873, 142544)]